Makes visual and dimensional checks of raw materials, forgings, machined and fabricated parts, components, sub-assemblies, paintings and coatings, heat treating, final assemblies, tooling and returned items to assure quality production. Conducts a variety of mechanical inspections, including, but not limited to, raw materials, incoming parts, and subassemblies from suppliers and subcontractors, first-run, random and final inspection working to prescribed tolerances.